Search

William B. Perkey

Examiner (ID: 13908, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2862, 2608, 2899, 2851, 3504, 1506, 2101, 2852
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15765349 [patent_doc_number] => 20200113692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR [patent_app_type] => utility [patent_app_number] => 16/276501 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276501
Heart valve sealing devices and delivery devices therefor Feb 13, 2019 Issued
Array ( [id] => 17376722 [patent_doc_number] => 11234709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Hemostatic device [patent_app_type] => utility [patent_app_number] => 16/238879 [patent_app_country] => US [patent_app_date] => 2019-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9408 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238879
Hemostatic device Jan 2, 2019 Issued
Array ( [id] => 14273025 [patent_doc_number] => 20190133797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => METHODS FOR PLACING A STENT IN A BRANCHED VESSEL [patent_app_type] => utility [patent_app_number] => 16/237231 [patent_app_country] => US [patent_app_date] => 2018-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16237231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/237231
METHODS FOR PLACING A STENT IN A BRANCHED VESSEL Dec 30, 2018 Abandoned
Array ( [id] => 14209967 [patent_doc_number] => 20190117368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SELF-CENTERING INFERIOR VENA CAVA FILTER [patent_app_type] => utility [patent_app_number] => 16/220411 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220411
Self-centering inferior vena cava filter Dec 13, 2018 Issued
Array ( [id] => 16420330 [patent_doc_number] => 20200345528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => CONNECTING AND RELEASING STRUCTURE FOR BALLOON SYSTEM [patent_app_type] => utility [patent_app_number] => 16/765119 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765119
Connecting and releasing structure for balloon system Dec 3, 2018 Issued
Array ( [id] => 16450606 [patent_doc_number] => 20200360032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => FOREIGN BODY EXTRACTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/764798 [patent_app_country] => US [patent_app_date] => 2018-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764798 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764798
FOREIGN BODY EXTRACTION DEVICE Nov 30, 2018 Pending
Array ( [id] => 14371733 [patent_doc_number] => 20190159779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => METHOD OF PERFORMING AN OSTOMY PROCEDURE [patent_app_type] => utility [patent_app_number] => 16/202441 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202441 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202441
METHOD OF PERFORMING AN OSTOMY PROCEDURE Nov 27, 2018 Abandoned
Array ( [id] => 14068861 [patent_doc_number] => 20190083318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => MECHANICALLY REGISTERED VIDEOSCOPIC MYRINGOTOMY/TYMPANOSTOMY TUBE PLACEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/195081 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195081
MECHANICALLY REGISTERED VIDEOSCOPIC MYRINGOTOMY/TYMPANOSTOMY TUBE PLACEMENT SYSTEM Nov 18, 2018 Abandoned
Array ( [id] => 13981817 [patent_doc_number] => 20190060066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => APPARATUS COMPRISING AN ALIGNING DEVICE, SET AND METHOD [patent_app_type] => utility [patent_app_number] => 16/174716 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16174716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174716
Apparatus comprising an aligning device, set and method Oct 29, 2018 Issued
Array ( [id] => 17586394 [patent_doc_number] => 11324635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Cerumen removal apparatus [patent_app_type] => utility [patent_app_number] => 16/174908 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 16926 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16174908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174908
Cerumen removal apparatus Oct 29, 2018 Issued
Array ( [id] => 17586394 [patent_doc_number] => 11324635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Cerumen removal apparatus [patent_app_type] => utility [patent_app_number] => 16/174908 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 16926 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16174908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174908
Cerumen removal apparatus Oct 29, 2018 Issued
Array ( [id] => 15034775 [patent_doc_number] => 20190328392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => Magnetic Anastomosis Device and Delivery System [patent_app_type] => utility [patent_app_number] => 16/171779 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16171779 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/171779
Magnetic Anastomosis Device and Delivery System Oct 25, 2018 Abandoned
Array ( [id] => 14226367 [patent_doc_number] => 20190125356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => CLIP APPLIER COMPRISING A ROTATABLE CLIP MAGAZINE [patent_app_type] => utility [patent_app_number] => 16/172078 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 81006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16172078 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/172078
Clip applier comprising a rotatable clip magazine Oct 25, 2018 Issued
Array ( [id] => 14226447 [patent_doc_number] => 20190125396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => DEVICES AND METHODS FOR PERCUTANEOUS TISSUE REMOVAL [patent_app_type] => utility [patent_app_number] => 16/168639 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168639
DEVICES AND METHODS FOR PERCUTANEOUS TISSUE REMOVAL Oct 22, 2018 Abandoned
Array ( [id] => 13955123 [patent_doc_number] => 20190053905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Cardiac Valve Replacement [patent_app_type] => utility [patent_app_number] => 16/166309 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166309 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166309
Cardiac Valve Replacement Oct 21, 2018 Abandoned
Array ( [id] => 14209965 [patent_doc_number] => 20190117367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => INFERIOR VENA CAVA FILTER WITH STABILITY FEATURES [patent_app_type] => utility [patent_app_number] => 16/165493 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165493
Inferior vena cava filter with stability features Oct 18, 2018 Issued
Array ( [id] => 14182373 [patent_doc_number] => 20190110891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Surgical Workstation for Simplified Loading of Intraocular Lenses [patent_app_type] => utility [patent_app_number] => 16/164613 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164613
Surgical Workstation for Simplified Loading of Intraocular Lenses Oct 17, 2018 Pending
Array ( [id] => 15796407 [patent_doc_number] => 20200121346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/162703 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16162703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/162703
MEDICAL DEVICE Oct 16, 2018 Abandoned
Array ( [id] => 14182283 [patent_doc_number] => 20190110846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ROBOT-ASSISTED SURGICAL GUIDE SYSTEM FOR PERFORMING SURGERY [patent_app_type] => utility [patent_app_number] => 16/160575 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16160575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/160575
Robot-assisted surgical guide system for performing surgery Oct 14, 2018 Issued
Array ( [id] => 17118610 [patent_doc_number] => 11129716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Cardiac valve replacement [patent_app_type] => utility [patent_app_number] => 16/158575 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 45 [patent_no_of_words] => 9644 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16158575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/158575
Cardiac valve replacement Oct 11, 2018 Issued
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